Get personal help with your studies from any of the 45,000 experienced experts on Studybay

• No intermediaries
• No plagiarism
• Any Subject
• Always on time

Here’s an example of project completed by our experts:

# Mat 201 Case 4 (Example)

## Document Preview:

﻿Choose one design method from the list below. Using your example make a list of 2 or 3 advantages and 2 or 3 disadvantages for using the method. Stratified sampling takes place when the population becomes naturally divided into groups and a random sample from the groups is selected. All members of the selected group are sampled. Advantages 1. The cost per observation is generally low 2. The estimates of the parameters can be generated for each subgroup 3. The accuracy is typically better than attained in simple random sampling Disadvantages 1. It is not as practical or easy to implement as cluster sampling in many cases 2. It is more complex than simple random sampling The name of each student in a class is written on a separate card. The cards are placed in a bag. Three names are picked from the bag. Identify which type of sampling is to install carpet to her house The installer chargers her 250 square feet However she thinks that the area is less than 250 square feet Null hypothesis: one of these statements must become null hypothesis and the other should become the alternate hypothesis Drug A is the usual treatment for depression in graduate students. Pfizer has a new drug Drug B that it thinks may be more effective. You have been hired to design the test program. As part of your project briefing you decide to explain the logic of statistical testing to the people who are going to be working for you. Write the research hypothesis and the null hypothesis. (2 pts) Then construct a table like the one below displaying the outcomes that would constitute Type I and Type II error. (2 pts) Write a paragraph explaining which error would be more severe and why. (2 pts) [...]

## Order Description:

Subject Area:

Document Type:

This project has already been completed by one of the Studybay experts. The client rated this project:

Project's rating is 5/5

Price \$20

Words 550

Pages 2

Completed in 4 days

Expert researchwritersyokau

## Client Review

great work in a timely fashion

Positive
12.24.2017

Similar projects

Subject of the project is Statistics   Type of the project is Dissertation Proposal

Subject of the project is Statistics   Type of the project is Dissertation Proposal

Subject of the project is Statistics   Type of the project is Dissertation Proposal

Subject of the project is Statistics   Type of the project is Dissertation Proposal

Subject of the project is Statistics   Type of the project is Dissertation Proposal

Subject of the project is Statistics   Type of the project is Dissertation Proposal

Need Help With a Project on This or Another Topic?

Cooperate with seasoned experts directly — create your project now and start getting help in 2 minutes.

Money-Back Guarantee